Multiple Choice
Which of the following statements is true of oxygen and nitrogen at normal temperatures?
A) Both nitrogen and oxygen are highly reactive.
B) Nitrogen is highly reactive, but oxygen is not.
C) Oxygen is highly reactive, but nitrogen is not.
D) Neither nitrogen nor oxygen is highly reactive.
Correct Answer:

Verified
Correct Answer:
Verified
Q30: In the removal of pollution,the most expensive
Q31: The major source of all air pollutants
Q32: Nitrogen is converted to nitrates by which
Q33: Which component of the atmosphere is predicted
Q34: In the troposphere,the reactivity of CFCs is<br>A)low.<br>B)moderate.<br>C)high.<br>D)comparable
Q36: All of the following statements about carbon
Q37: One of the steps in the nitrogen
Q38: Volcanoes release large amounts of the pollutant
Q39: Ozone (O₃)and oxygen (O₂)are<br>A)allotropes.<br>B)similar in reactivity.<br>C)isomers.<br>D)liquids at
Q40: Running an engine with a richer (more